import java.util.ArrayList;

/**
 * Wrapper class for output of a relational algebra operation.
 * Returns the names and data types of the output and the file
 * name containing the output.
 * @author Jonathan
 *
 */
public class RAOutput {
	public String outFile;
	//public ArrayList<Attribute> inAtts;
	public ArrayList<Attribute> outAtts;
	//public ArrayList<Expression> selectList;
	
	public RAOutput(String outFile, /*ArrayList<Attribute> inAtts,*/ ArrayList<Attribute> outAtts/*, ArrayList<Expression> selectList*/) {
		this.outFile = outFile;
//		this.inAtts = inAtts;
		this.outAtts = outAtts;
//		this.selectList = selectList;
	}
}
